baber/WOPTO huggingface dataset:
Patent FI-68733-C (FI)
Inventor: FROMMELD HANS-DIETER
IPC: G03C1/58
Filed: 1980-02-22
Granted: 1985-10-10
Abstract: This invention relates to an improvement in a two-component diazotype material, composed of a support and of a light-sensitive layer applied to the support, the layer containing at least one benzene diazonium salt as the light-sensitive component and at least one coupler, the improvement comprising the combination of at least one 2,5-dialkoxy-4-mercaptobenzene diazonium salt and at least one compound of the general formula   <IMAGE>   in which R1 and R2 are identical or different and denote hydrogen or alkyl, alkenyl, aralkyl, aryl or cycloalkyl groups, which can be further substituted.
Patent FI-75060-C (FI)
Inventor: SCHWENDTNER MANFRED
IPC: G01R21/06
Filed: 1982-02-25
Granted: 1988-04-11
Abstract: 1. An electronic electricity meter which operates in accordance with the capacitor charge exchange method for detecting the energy consumption from at least one phase of an electric network, wherein the phase is assigned a multiplier element (4, 5, 6) supplied at its input with signals proportional to current and voltage, and the power-proportional output signals of all the multipliers are added to form a sum signal (S) fed to a quantizer (8) which consists of an integrator (13) and a following limit value element (14), which imposes an upper and a lower limit value, in order to form a pulse train (u14) with a power-proportional frequency, where, whenever a limit value is reached, the sum signal is reversed in polarity so that the output signal (u13) of the integrator represents a signal which is located between the two limit values and is fundamentally triangular, and where, via a frequency divider (17), the pulse train feeds a metering unit (19) for the energy consumption, characterised in that a pulse multiplier circuit (B) is provided which possesses a voltage comparator (22) which serves to compare the output signal (u13) of the integrator (13) with a plurality of threshold value voltages (un ) which are located between the limit values (G1, G2) and are equidistant (delta u) from one another in respect of the voltage level, and where the voltage comparator (22) supplies an output pulse (1, 2, ..., 32; up ) whenever the output signal (u13) of the integrator (13) reaches one of the threshold value voltages (u0, u1, u15).
Patent FI-81434-C (FI)
Inventor: FISCHER ARTUR
IPC: F16B13/02
Filed: 1985-07-08
Granted: 1990-10-10
Abstract: A wall plug for fastening articles to hollow building materials such as panels and hollow walls, and also solid building materials, including a first end part having a longitudinal bore, a second end part having a longitudinal bore, two limbs extending at one end from the first end part and connected at another end to the second end part, the two limbs having two facing surfaces separated by a slot, and a central region having an elliptical cross-sectional profile that has a major and a minor diameter and which gradually becomes circular towards the first end part and towards the second end part, the slot having a width substantially corresponding to the difference between the major and minor diameters of the elliptical cross-sectional profile, and longitudinal ribs provided in the facing surfaces of the two limbs to provide a continuation of the longitudinal bore in the top part.
Patent FI-87074-C (FI)
Inventor: GARDNER COLIN ROBERT
IPC: C07D487/04
Filed: 1988-08-26
Granted: 1992-11-25
Abstract: A compound selected from the group consisting a compound of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of phenyl, cycloalkyl of 4 to 6 carbon atoms and   <IMAGE> R4 and R5 are individually hydrogen or alkyl of 1 to 5 carbon atoms, R6 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, halogen, alkoxycarbonyl of 2 to 5 carbon atoms, cyano, amido and mono- and dialkylamido of 1 to 5 alkyl carbon atoms, R2 and R3 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and cycloalkyl of 3 to 5 carbon atoms or taken together form alkylene of 3 to 5 carbon atoms, X and Y are individually selected form the group consisting of hydrogen, halogen, -NO2, azido, -CN, -CF3 and alkyl and alkoxy of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts capable of inducing an affinity for benzodiazepine receptors and a novel process and novel intermediates for their preparation.
Patent FI-97594-C (FI)
Inventor: SUONVIERI JUKKA
IPC: H04J3/06
Filed: 1993-07-05
Granted: 1997-01-10
Abstract: PCT No. PCT/FI94/00302 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/02307 PCT Pub. Date Jan. 19, 1995In a digital time division multiple access (TDMA) radio system, the transmission times of mobile stations in a cell are advanced in relation to the base station of the cell each by a timing advance which compensates for the transmission delay caused by the distance between the base station and the respective mobile station. Part of the radio capacity of the cell is arranged to serve only within a first given timing advance range, and thereby to serve mobile stations located within a first given area of the cell, and another part of the radio capacity is arranged to serve only within a second given timing advance range, which is different from the first timing advance range, and thereby to serve mobile stations located with a second given area of the cell. The first and second areas may partially overlap. Handoffs between channels of the capacity are accomplished on the basis of exceeding or falling below threshold timing advance values.
Patent NO-169164-C (NO)
Inventor: PATRIKSSON STIG
IPC: B31B50/86
Filed: 1986-10-02
Abstract: A portable container is provided consisting of an encasing member (3) arranged so as to form a space in which objects can be carried and a handle member (2), consisting of at least one handle loop of string (28) or similar material, which is attached to the encasing member. Attachment of the handle loop is accomplished in part by inserting at least one section of the string or similar material between two material layers (22 and 30) of the encasing member (3), which are joined together by means of adhesive, whereby a channel (42) is created between the layers of material through which said section of the handle member extends and in part by the nonuniformity in cross sectional shape over the length of said string (28) or similar material when positioned in said channel in the completed package and by giving the channel such a form, that its shape and dimensions at least to a certain extent follow said nonuniformity in the string. The handle member is thereby secured to the encasing member even when the handle member is pulled in the longitudinal direction of the channel.
Patent NO-165524-C (NO)
Inventor: SIMON JAMES ALLEN
IPC: A61F9/02
Filed: 1986-12-22
Abstract: An adjustable, disposable eye protector is formed from an adhesive-backed (12) ovoid to circular shaped film segment (14). The conical shaped eye protectors are easy to use for reducing exposure of the eyes to incident light or other potential eye irritants. When formed from polymeric film segments having low ultraviolet (UV) transmittance, the present eye protectors are used effectively to protect eyes from harmful UV radiation.
Patent NO-166264-C (NO)
Inventor: GIES JAKOB
IPC: A01G17/04
Filed: 1987-02-19
Abstract: A tree stand for holding and supporting a tree having a trunk, the stand having a casing with an inner wall with spirally-curved surfaces, and a guide piece disposed in the center of the casing having guide curves each with a curvature corresponding with the curvature of the spirally-curved surfaces of the inner wall of said casing. Clamping cylinders are disposed inside of the casing between the guide piece and the spirally-curved surfaces of the casing inner wall. A cover is rotatably mounted over the top of the casing and is coupled to each of the clamping cylinders so that when the cover is rotated, the clamping cylinders move within the spirally-curved surfaces of said guide piece and said inner wall of said casing so that said cylinders spirally close upon the trunk of the tree. The cover is also provided with a lock coupled to the casing so that the cover can be locked in place with respect to the casing after the tree trunk is gripped. Gripping recesses are fitted into the top surface of the cover to aid in rotating the cover. The cover includes a central opening for receiving the tree trunk.
Patent NO-168453-C (NO)
Inventor: MARTIN R CRAIG
IPC: A23L13/60
Filed: 1987-10-26
Abstract: A meat emulsion containing meat, meat by-products, water and one or more dry proteinaceous materials is prepared, with the emulsion having a protein to fat ratio of at least about 1.5:1 and a moisture content in the range of about 45% to 80%. The hot meat emulsion is introduced by centrifugal force into a confined holding tube in which the emulsion is retained for a relatively short period of time during which the protein coagulates to set the emulsion and provide a firm meat emulsion product, with the emulsion being maintained at a pressure greater than the vapor pressure of emulsion water. When the protein has coagulated sufficiently to form a firm emulsion, the emulsion pressure is reduced below the vapor pressure of the emulsion water so that water in the emulsion is vaporized, and pressurized steam is periodically injected into the emulsion mass. The effect of the combination of pumping the hot emulsion into the holding tube by centrifugal force, subjecting the confined emulsion to steam pressure while the protein is rapidly coagulating, together with pressure exerted on the emulsion, provide a set meat emulsion product having a plurality of distinct emulsion layers which are bonded together, and the layered product is discharged from the holding tube in the form of discrete pieces or chunks. Such layered meat emulsion chunks may be used for human consumption or for consumption by pet animals, depending on the nature and quality of the meat materials used.
Patent NO-174778-C (NO)
Inventor: STECHER-SCHILLING ANDREA
IPC: C12N5/16
Filed: 1988-10-12
Abstract: A method for increasing the production of protein, especially t-PA, in cultures of cells producing this protein, where a substance which induces the production of the protein is added to the cell culture, is characterised in that thioglycolic acid, thiodiglycolic acid, L-cysteine, glutathione, butyrylcholine bromide, butyrylcholine chloride, nonactic acid, furan fatty acid, ascorbic acid, aphidicolin, 6-hydroxy-4,6-dimethyl-3-hepten-2-one, fusaric acid, mevalonic acid, trans-anhydromevalonic acid, anhydromevalonolactone, cis-anhydromevalonolactone, D- alpha -hydroxy-substituted (C3 or C4) aliphatic mono- or dicarboxylic acid or the salts thereof is used as protein-inducing substance.
Patent NO-175208-C (NO)
Inventor: PHILLIPS DOUGLAS
IPC: A01N63/02
Filed: 1990-09-28
Abstract: This invention relates to a polypeptide found to be present in the venom of the Agelenopsis aperta spider and to polypeptides having substantially the same amino acid sequence and substantially the same activity as said polypeptide. The polypeptides of this invention and the salts thereof block calcium channels in cells of various organisms and are useful in blocking said calcium channels in cells, per se; in the treatment of calcium channel mediated diseases and conditions; and in the control of invertebrate pests. This invention also relates to compositions comprising said polypeptides and salts thereof.
Patent NO-179529-C (NO)
Inventor: LINGEMANN HORST
IPC: B05C1/08
Filed: 1991-03-20
Abstract: The invention relates to a spacer tube (3) made of metal, in particular aluminium, for frame or glazing bars of an insulating glazing as spacers or desiccant containers between two continuous glass panes, a coloured strip (2) being printed on the inner wall (5) of the spacer tube (3) which is visible in the insulating glazing, and gas-exchange openings (8) preferably subsequently being incorporated in the inner wall (5). The invention also relates to a method for producing a spacer tube (3), in which a variety of coloured strips (2) are printed, preferably simultaneously, next to one another onto the surface of a metal band (1) using a rotary printing apparatus (17), the colouring material is dried and the metal band is divided longitudinally between the coloured strips and the resulting metal strips are profiled into spacer tubes (3) and cut to length. <IMAGE>
Patent NO-177172-C (NO)
Inventor: DECKER OSCAR DE
IPC: D03D15/00
Filed: 1991-07-25
Abstract: PCT No. PCT/BE90/00004 Sec. 371 Date Jul. 30, 1991 Sec. 102(e) Date Jul. 30, 1991 PCT Filed Jan. 26, 1990 PCT Pub. No. WO90/08459 PCT Pub. Date Aug. 9, 1990.A dense and stable shading and insulating screen (1) can be pulled away sideways and rolled up, provided it has a double weave. Fabric fibers which both as weft (6) and warp elements (5) hold together tightly both weft (3) and warp strips (2) in a stable pattern or supporting weave, have a positive impact on the light transmission of the screen (1), by absorbing the water to the inside of the screen and, resulting from surface activity, having the water transferred to the outside of the screen (1).
Patent NO-179077-C (NO)
Inventor: JAKUBICKI GARY JOSEPH
IPC: C11D1/22
Filed: 1991-11-20
Abstract: A process for the manufacture of a concentrated liquid detergent composition containing over 40% solid ingredients including magnesium alkylbenzene sulfonate and an alkanolamide component, offers reduction in viscosity during manufacture and upon cooling of the composition. The addition of salts and hydrotropes to the concentrated liquid detergent composition and the incorporation of alkanolamide prior to the addition of alkylbenzene sulfonic acid sufficiently lowers the viscosity of the mixture to allow processing using conventional low shear mixing equipment.
Patent AU-762692-C (AU)
Title: Modified starch film compositions
Inventor: SCOTT ROBERT ANTHONY
IPC: A61K9/24
Filed: 1999-08-11
Granted: 2007-01-11
Abstract: The invention concerns compositions from modified starches, such as starch ethers or oxidized starch, more particularly hydroxpropylated starch (HPS) or hydroxylethylated starch (HES) for the use in pharmaceutical, veterinary, food, cosmetic or other products like films for wrapping food, aspics or jellies, preferably for predosed formulations like soft or hard capsules. The hard capsules obtained by the present invention with a conventional dipping molding process are similar to hard gelatine capsules (HGC).
Patent CA-2001772-C (CA)
Inventor: KEMP WILLARD E
IPC: F16L23/032
Filed: 1989-10-30
Granted: 1994-09-27
Abstract: A connection of connecting an end hub (22) of a flow line member (10) to the flange (32) of an associated conduit (26). A bolting ring (36) has a threaded end portion (64) adjacent the flow line member  (10),  and a cylindrical  smooth end portion  (68) extending radially inwardly from the threaded end portion (64). shoulder (70) between the smooth portion (68) of the ring (36) and the threaded portion (64) acts as a stop to accurately position the bolting ring  (36)  onto the hub  (22).  Upon connection of the assembled structure to adjacent conduits (26), tensioning of the threaded studs (42) results in torque loads exerted by the smooth surface (68) on the locking ring (36) against the smooth surface (60) on the hub (22) for transmitting loads to the hub (22) as shown particularly in Figure 5. The method includes the positioning of the locking ring (36) onto the hub (22) with mating cylindrical threads  (64, 46)  first being engaged and then adjacent smooth portions (60, 68) being engaged in a slight interference fit for subsequent connection of the valve  (10)  to conduits  (26)  by tensioning of the connecting studs (42).
Patent CA-2003142-C (CA)
Title: Locking device for removable postage meter
Inventor: ABELLANA JOVITO N
IPC: G07B17/00
Filed: 1989-11-16
Granted: 1999-03-16
Abstract: A postage meter having a movable shutter covering the printing die of the meter and  mechanisms associated either with the postage meter or a meter base for locking the shutter and moving it, are disclosed.  In one embodiment a keyswitch is provided which control locking and unlocking of the shutter and its movement.  The meter base locks the postage meter therein with unlocking being controlled by the keyswitch.
Patent CA-2004263-C (CA)
Title: Argon purification
Inventor: ROHDE WILHELM
IPC: F25J3/04
Filed: 1989-11-30
Granted: 1994-02-01
Abstract: ARGON PURIFICATION A process and apparatus for air separation by low temperature rectification are described in which argon is obtained exclusively by rectification. A crude argon column (24) is equipped with at least 150 theoretical plates in the form of low pressure drop packing so that, in it, a substantially complete separation of the oxygen is possible, e.g., less than about 10 ppm, preferably less than 1 ppm oxygen.
Patent CA-2005130-C (CA)
Inventor: WILLIAMS CHRISTOPHER C
IPC: B23D63/12
Filed: 1989-11-16
Granted: 1995-06-13
Abstract: A device for grinding saw blades, both band saws and circular saws so that a predetermined tooth profile is obtained utilizes a grinding head that moves in one plane and moves the saw in a second plane.  The device comprises a saw blade mount, an indexing system for indexing a saw tooth to move in a first plane, a grinding head to grind a saw tooth, a grinding head travel arrangement to move the grinding head in a second plane, the second plane being at an angle of about 35° from the perpendicular of the first plane, and a control system for controlling movement of the saw blade in the first plane and the grinding head in the second plane to ensure a predetermined saw tooth profile is ground.
Patent CA-2005666-C (CA)
Inventor: LINDBERG ULF
IPC: B66F3/08
Filed: 1989-12-15
Granted: 1999-02-23
Abstract: In a screw lift the lift cage (4) is carried by a drive nut (10) rotatably provided on an essentially upright screw (2), the lift cage carrying a bearing means (8) and a drive means (6) for the nut.      The screw (2) is supported by several supporting braces (14) attached thereto along the length thereof. The nut (10) has the shape of a spiral having turns, the pitch and axial thickness (a) of which are adapted to the distance (b) between the braces (14) and the dimension (c) of these in the length direction of the screw so as to enable the nut to pass freely past the braces by these passing between the turns of the nut during the passage.
Patent CA-2011376-C (CA)
Title: Swivel bracket assembly
Inventor: LEONE NICOLA
IPC: E04H12/22
Filed: 1990-03-02
Granted: 2002-01-22
Abstract: A swivel bracket is described for supporting a fence rail or the like perpendicular to a post member but at a predetermined displacement along a horizontal plane. The bracket includes a support plate for attaching the bracket to the post member and a pair of cooperating grip plates extending outwardly therefrom. Horizontal displacement of the grip plates and supported fence rail is provided by a pivotally securing means between the grip plates and parallel flanges on the support plate.
Patent CA-2014937-C (CA)
Title: Laser-photodetector assemblage
Inventor: DUTTA NILOY K
IPC: H01S5/227
Filed: 1990-04-19
Granted: 1994-11-29
Abstract: Abstract of the Disclosure Briefly, in the invention a photodetector and an injection laser are monolithically integrated on the same semiconductor chip. The laser and photodetector are positioned side-by-side and the laser mirrors can be formed bycleaving. In operation, a portion of the electromagnetic energy carried in the evanescent tail of the optical mode is detected by the photodetector for monitoring the average output power of the laser. Current confinement and lateral index guiding can be provided by Fe or Ti doped semi-insulating layers of InP. The side-by-side arrangement enables the photodetector to monitor the output power of the laser without degrading the output power.
Patent CA-2015552-C (CA)
Title: Device for the sequential introduction of plates in a shaping (forming) machine
Inventor: GIBERT HENRI
IPC: B31B50/06
Filed: 1990-04-26
Granted: 1994-02-22
Abstract: ABSTRACT         Disclosed is a device for the sequential feeding of plates or sheets placed in the feed station of a shaping or form-ing machine and which comprises at least one linear feed member that passes around a return pulley and is attached at both of its ends on a governing pulley imparted with a back and forth rotative motion, and at least one vacuum chamber formed by chambers or boxes that can be individually isolated by means of an obturation device and connected together to a source of vacuum.  Small rollers or discs with a broken circumference are placed under the upper side of the linear introduction member and their angular blocking is achieved in synchronism with the linear motion of the linear feed members.  The device finds its application in the field of machines that shape or form corrugated cardboard.
Patent CA-2016348-C (CA)
Title: Multiprocessor type time varying image encoding system and image processor
Inventor: SUZUKI RYUTA
IPC: G06F15/80
Filed: 1990-05-09
Granted: 2002-02-05
Abstract: A multiprocessor type time varying image encoding system having a plurality of digital signal processor (DSP) modules (DMM's) connected in parallel, each DMM having a DSP, a local memory and an interrupt control unit, a plural-ity of common memories for storing data which is being processed, parameters, etc., an input frame memory which enables reading and writing operations to be executed asyn-chronously, a combination of a task control unit and a task table for distributing tasks to the DMM's, a plurality of independent common buses, and a combination of a bus control unit and a bus control table for bus sharing control.
Patent CA-2018692-C (CA)
Title: Method of preparation of ascorbic acid
Inventor: LE FUR ISIDORE
IPC: C07D307/62
Filed: 1990-06-11
Granted: 2001-05-08
Abstract: Process for the preparation of pure ascorbic acid from 2-keto-L-gulonic acid or its sodium salt, by carrying out the following successive steps:  - esterification of 2-keto-L-gulonic acid or its sodium salt, - lactonisation to sodium ascorbate - optional separation of the sodium ascorbate - displacement of the ascorbic acid from its salt - separation of the sodium sulphate - separation and purification of the ascorbic acid from its methanolic or aqueous-methanolic solution.
Patent CA-2022163-C (CA)
Title: Bakeable aqueous photopolymer
Inventor: POTTS RODNEY M
IPC: G03F7/012
Filed: 1990-07-27
Granted: 1997-11-25
Abstract: A radiation-sensitive compound comprises a polymer including a plurality of azide-substituted aromatic ester groups and a plurality of carboxylic or sulphonic acid groups capable of imparting to the compound solubility in aqueous or alkaline medium. After image-wise exposure, the compound can be developed using an aqueous or alkaline developer. The compound is useful in the production of radiation sensitive plates for the manufacture of lithographic printing plates which can be baked to improve printing life.
Patent CA-2032519-C (CA)
Title: Avoiding latent errors in a logic network for majority select ion of binary signals
Inventor: HAULIN TORD LENNART
IPC: H03K19/173
Filed: 1990-05-03
Granted: 2000-07-11
Abstract: A circuit and a method for avoiding latent errors in a logic network for majority selection of binary signals in a triplicated system. Errors which result from errors or faults in one of two or more parallel-connected transistors of one or more separate logic devices included in the logic network are avoided by repeatedly switching each of the separate logic devices in a manner such that transistors which were parallel-connected become series-connected, and vice versa. As a result, these devices will perform alternately logic operations which are the dual correspondence of one another, e.g. NAND- and NOR-operations with the aid of the same transistors in both instances. Thus, in practice, majority selection will be performed alternately with two mutually different logic networks, which are the dual correspondence of each other.